Universal Licensing System
KWR503
United States Steel Corporation
License details
| ULS identifier | 1903112 |
|---|
| Call sign | KWR503 |
|---|
| Radio service | IG |
|---|
| Status | A |
|---|
| Grant date | 2024-02-26 |
|---|
| Expiration | 2034-03-14 |
|---|
| Frequency range | 462.3375 - 467.525 MHz (4 frequencies) |
|---|
| Locations | 3 |
|---|
| Representative location | Granite City, MADISON, IL |
|---|
| Coordinates | 38.6986667, -90.1459444 |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-02 01:14:51 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 3 | 1 | FB2 | 462.33750000 | | | 2.000000 | 2.000000 | |
| 4 | 1 | MO | 462.33750000 | | | 2.000000 | 2.000000 | |
| 1 | 1 | MO | 462.52500000 | | | 110.000000 | 110.000000 | |
| 2 | 1 | FB2 | 462.52500000 | | | 110.000000 | 110.000000 | |
| 4 | 1 | MO | 467.33750000 | | | 2.000000 | 2.000000 | |
| 1 | 1 | MO | 467.52500000 | | | 110.000000 | 110.000000 | |
| 5 | 1 | FX1 | 467.52500000 | | | 110.000000 | 110.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 3 | 1 | 462.33750000 | | 11K2F2D |
| 3 | 1 | 462.33750000 | | 7K60FXD |
| 3 | 1 | 462.33750000 | | 11K2F3E |
| 3 | 1 | 462.33750000 | | 7K60FXE |
| 3 | 1 | 462.33750000 | | 11K2F1D |
| 4 | 1 | 462.33750000 | | 7K60FXD |
| 4 | 1 | 462.33750000 | | 11K2F2D |
| 4 | 1 | 462.33750000 | | 11K2F1D |
| 4 | 1 | 462.33750000 | | 7K60FXE |
| 4 | 1 | 462.33750000 | | 11K2F3E |
| 1 | 1 | 462.52500000 | | 7K60FXE |
| 1 | 1 | 462.52500000 | | 11K2F1D |
| 1 | 1 | 462.52500000 | | 7K60FXD |
| 1 | 1 | 462.52500000 | | 11K2F3E |
| 2 | 1 | 462.52500000 | | 7K60FXE |
| 2 | 1 | 462.52500000 | | 7K60FXD |
| 2 | 1 | 462.52500000 | | 11K2F3E |
| 2 | 1 | 462.52500000 | | 11K2F1D |
| 4 | 1 | 467.33750000 | | 11K2F3E |
| 4 | 1 | 467.33750000 | | 7K60FXE |
| 4 | 1 | 467.33750000 | | 11K2F2D |
| 4 | 1 | 467.33750000 | | 7K60FXD |
| 4 | 1 | 467.33750000 | | 11K2F1D |
| 1 | 1 | 467.52500000 | | 7K60FXE |
| 1 | 1 | 467.52500000 | | 11K2F3E |
| 1 | 1 | 467.52500000 | | 11K2F1D |
| 1 | 1 | 467.52500000 | | 7K60FXD |
| 5 | 1 | 467.52500000 | | 7K60FXE |
| 5 | 1 | 467.52500000 | | 11K2F3E |
| 5 | 1 | 467.52500000 | | 7K60FXD |
| 5 | 1 | 467.52500000 | | 11K2F1D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | Granite City, MADISON, IL | 38.69866667, -90.14594444 | | | | N |
| 2 | T | 20TH ST & MADISON AVE, GRANITE CITY, MADISON, IL | 38.69866667, -90.14594444 | 126.000 m | B | 21.000 m structure / 21.000 m overall | N |
| 3 | T | 20th Street & Madison, Granite City, MADISON, IL | 38.69866667, -90.14594444 | 126.000 m | POLE | 5.200 m structure / 7.600 m overall | N |
| 4 | T | Granite City, MADISON, IL | 38.69866667, -90.14594444 | | | | N |
| 5 | T | MADISON, IL | | | | | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
| 1 | 2 | T | | 21.000 m | | | | 1.000 | |
| 1 | 3 | T | | 7.000 m | | 0.0000 | 0.0000 | -4.700 | |
| 1 | 4 | | | | | | | | |
| 1 | 5 | | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 20th & State Sts, GRANITE CITY, IL | MADISON | 6184513655 |
License history
| Date | File or call sign | Action |
|---|
| 2025-06-18 | KWR503 | LITRAN |
| 2024-02-26 | KWR503 | LIREN |
| 2023-12-18 | KWR503 | LETRES |
| 2019-07-31 | KWR503 | LIMOD |
| 2017-09-27 | KWR503 | LIAUA |
| 2017-09-22 | KWR503 | LIAUA |
| 2014-09-15 | KWR503 | LIMOD |
| 2014-08-30 | KWR503 | ESUAPR |
| 2014-02-19 | KWR503 | LIREN |
| 2014-02-15 | KWR503 | ESCAPR |
| 2014-02-14 | KWR503 | EFUAPR |
| 2014-02-14 | KWR503 | ESUAPR |
| 2013-12-16 | KWR503 | LETRES |
| 2010-09-16 | KWR503 | LIMOD |
| 2004-12-06 | KWR503 | LETCNS |
| 2004-03-04 | KWR503 | LIMOD |
| 2004-02-19 | KWR503 | LIREN |
| 2004-02-18 | KWR503 | LITIN |
| 2003-12-22 | KWR503 | LETRES |
| 2003-06-19 | KWR503 | LIAUA |
| 2003-05-20 | KWR503 | LIASS |
| 2003-05-01 | KWR503 | LIAUA |
| 2003-04-12 | KWR503 | LIAUA |
| 2003-04-02 | KWR503 | LIAUA |
| 2002-03-06 | KWR503 | LIASS |
| 2002-01-11 | KWR503 | AUDOPR |
| 2000-11-24 | KWR503 | LICCNV |
| 1999-02-08 | KWR503 | LIREN |
| 1999-02-08 | KWR503 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1903112 | 2026-08-02 01:14:51 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KWR503 | ULS 1903112 | 2026-08-02 01:14:51 |
| Status | A | ULS 1903112 | 2026-08-02 01:14:51 |
| Service | IG | ULS 1903112 | 2026-08-02 01:14:51 |
| Grant Date | 2024-02-26 | ULS 1903112 | 2026-08-02 01:14:51 |
| Expiration Date | 2034-03-14 | ULS 1903112 | 2026-08-02 01:14:51 |